CVE-2021-20989 - OpenCVE

Fibaro Home Center 2 and Lite devices with firmware version 4.600 and older initiate SSH connections to the Fibaro cloud to provide remote access and remote support capabilities. This connection can be intercepted using DNS spoofing attack and a device initiated remote port-forward channel can be used to connect to the web management interface. Knowledge of authorization credentials to the management interface is required to perform any further actions.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

AV:N/AC:M/Au:N/C:P/I:N/A:N

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Fibaro	Home Center 2 Home Center 2 Firmware Home Center Lite Home Center Lite Firmware

Configuration 1 [-]

AND

cpe:2.3:o:fibaro:home_center_2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:fibaro:home_center_2:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:fibaro:home_center_lite_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:fibaro:home_center_lite:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://packetstormsecurity.com/files/162243/Fibaro-Home-Center-MITM-Missing-Authentication-Code-Execution.html
http://seclists.org/fulldisclosure/2021/Apr/27
https://www.iot-inspector.com/blog/advisory-fibaro-home-center/

History

No history.

MITRE

Status: PUBLISHED

Assigner: CERTVDE

Published: 2021-04-19T14:05:02.362822Z

Updated: 2024-09-17T00:42:24.901Z

Reserved: 2020-12-17T00:00:00

Link: CVE-2021-20989

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2021-04-19T14:15:11.570

Modified: 2022-10-29T02:49:32.803

Link: CVE-2021-20989

Redhat

No data.

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